package org.nyt.medicalstore.service;

import org.nyt.medicalstore.model.PurchaseRecord;
import java.util.List;

public interface PurchaseRecordService {
    PurchaseRecord savePurchaseRecord(PurchaseRecord purchaseRecord);
    PurchaseRecord getPurchaseRecordById(Long id);
    List<PurchaseRecord> getAllPurchaseRecords();
    void deletePurchaseRecord(Long id);
} 